package com.mark.springboot.component;

import org.springframework.util.StringUtils;
import org.springframework.web.servlet.LocaleResolver;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.Locale;

/**
 * 可以在链接上携带区域信息
 * 解决国际化
 * @author MARKCC
 * @date 2018/10/11-12:54
 * @email markerccc@163.com
 */
public class MyLocalResolver implements LocaleResolver {

    /**
     * 解决国际化
     * @param request
     * @return
     */
    @Override
    public Locale resolveLocale(HttpServletRequest request) {
        String l = request.getParameter("l");
        Locale locale = Locale.getDefault();

        if(!StringUtils.isEmpty(l)){
            String[] s = l.split("_");
            locale = new Locale(s[0], s[1]);
        }
        return locale;
    }

    @Override
    public void setLocale(HttpServletRequest request, HttpServletResponse response, Locale locale) {

    }
}
